package cn.xy.ymcc.util;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

/**
 * 指定bean对象工具类
 */
@Component
public class ApplicationContextUtils implements ApplicationContextAware {

    public static ApplicationContext context;

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        this.context = applicationContext;
    }

    public static ApplicationContext getContext(){
        return context;
    }

    //根据bean名字获取工厂中指定bean对象
    public static Object getBean(String beanName){
        return getContext().getBean(beanName);
    }
}